![Correlation of proliferation index with submucosal invasion of hypopharyngeal cancer.]()
Correlation of proliferation index with submucosal invasion of hypopharyngeal cancer.MURAKAMI, YASUSHI; YANUDA, NORIO; MURAKAMI, MASATAKA; OHTSUKI, TERUNAO; OHMORI, ATSUKO; SAITO, YUKO; GOTOH, TATSUYA; NIN, FUMIKI; NAKAI, SHIGERU · Nippon Jibiinkoka Gakkai Kaiho · 1990